Archive for January, 2009

Plain speaking on warmist “science”

Thursday, January 29th, 2009

Hansen’s former supervisor tells us plainly what Climate Audit has been telling us politely

The models do not realistically simulate the climate system because there are many very important sub-grid scale processes that the models either replicate poorly or completely omit. Furthermore, some scientists have manipulated the observed data to justify their model results. In doing so, they neither explain what they have modified in the observations, nor explain how they did it. They have resisted making their work transparent so that it can be replicated independently by other scientists. This is clearly contrary to how science should be done. Thus there is no rational justification for using climate model forecasts to determine public policy.

The Origin of Species

Saturday, January 24th, 2009

blogging the origin” criticizes Darwin for emphasizing selection, rather than separation, as the primary cause of speciation. But we now know that Darwin was, as usual, right, and the latest fashions were, as usual, wrong again.

Until recently the evidence for *any* speciation was thin, and in the absence of evidence, people liked to imagine speciation by physical separation, in large part due the rhetoric of Gould, who argued that absence of evidence was evidence for presence of the events he wished were happening.

The research on three spined sticklebacks, shows that for three spined sticklebacks, sympatric speciation is extremely common, and allopatric speciation is insignificant in the sense that: if two physically separated groups of three spined sticklebacks adapt to similar environments, they become similar, and can and will interbreed if given the opportunity, but if they adapt to different environments, then, whether separated or not, they become different, and disinclined to interbreed if given the opportunity.

Science. 2000 Jan 14;287(5451):306-8

“Populations of sticklebacks that evolved under different ecological conditions show strong reproductive isolation, whereas populations that evolved independently under similar ecological conditions lack isolation.”

Which implies that:  separation and drift does not matter in speciation, does not cause speciation; Differential adaption matters, does cause speciation, as Darwin argued.

Our most complete record on speciation events is that for foraminifera, because we have a humungous number of fossils neatly stacked in layers at the sea bottom.
For foraminifera, all observed speciation events that have been observed in sufficient detail are sympatric.

Gould wanted to discredit sympatric speciation, and argued for the primacy of allopatric speciation, because if adaption, rather than separation, is primary, then this has disturbing implications for our own species. From the supposed primacy of separation over adaption, Gould argued in his essay “human equality is a contingent fact of history” that the races of man must be equal in mean and distribution of abilities, thus the primacy of adaptive speciation over allopatric speciation that we do in fact observe today is as disturbingly politically incorrect as Darwin’s comments on the races of man.

If it is possible for sticklebacks that share a single lake to divide into two species, despite substantial interbreeding, then it is probable that humans whose ancestors lived for the last fifty thousand years or so in an environment where lack of future orientation would result in freezing in bad weather and starving in winter, have considerably greater future orientation than humans whos ancestors lived in an environment where failure to prepare for the future was considerably less likely to be lethal.

British police retreat before Muslims

Saturday, January 17th, 2009

British police retreat before a hail of not very dangerous missiles:

This retreat follows a long series of recent similar humiliations – the British submission in Basra, in Helmand province, and in the Persian Gulf. Weakness and fear is provocative. Someone is going to take Britain from the British.

All quiet in France

Thursday, January 8th, 2009

Small Dead Animals draws my attention to the fact that things are not all quiet in France

On New Years day, more than 1000 cars were torched – but the French seem unable to mention the fact that Muslims were burning the cars of infidels.  Islamic jihadism has tripled over the last year, but French government imposition of order has remained unchanged – which trend, if continued for much longer, will end with Islamic rule and sharia rule imposed on French infidels.